Welcome to musicology

Even smaller heading

This is a list:

  • hi
  • second
  • third
  • fourth
library(tidyverse)
library(spotifyr)
old_eminem <- get_playlist_audio_features("", "5PBz3jgj5iuA3PiuTVGsxG")
new_eminem <- get_playlist_audio_features("", "0v811iPSKNOI5mbNaOWz6D")
mix_eminem <- get_playlist_audio_features("", "4HhyZv3oqk7GDyHIQ3JqAs")
old_eminem_stats <- old_eminem |>
  summarise(
    mean_speechiness = mean(speechiness),
    mean_acousticness = mean(acousticness),
    mean_liveness = mean(liveness),
    sd_speechiness = sd(speechiness),
    sd_acousticness = sd(acousticness),
    sd_liveness = sd(liveness),
    median_speechiness = median(speechiness),
    median_acousticness = median(acousticness),
    median_liveness = median(liveness),
    mad_speechiness = mad(speechiness),
    mad_acousticness = mad(acousticness),
    mad_liveness = mad(liveness),
    mean_dancebility = mean(danceability),
    mean_track_popularity = mean(track.popularity),
    mean_loudness = mean(loudness),
    mean_energy = mean(energy)
  )
new_eminem_stats <-new_eminem |>
  summarise(
    mean_speechiness = mean(speechiness),
    mean_acousticness = mean(acousticness),
    mean_liveness = mean(liveness),
    sd_speechiness = sd(speechiness),
    sd_acousticness = sd(acousticness),
    sd_liveness = sd(liveness),
    median_speechiness = median(speechiness),
    median_acousticness = median(acousticness),
    median_liveness = median(liveness),
    mad_speechiness = mad(speechiness),
    mad_acousticness = mad(acousticness),
    mad_liveness = mad(liveness),
    mean_dancebility = mean(danceability),
    mean_track_popularity = mean(track.popularity),
    mean_loudness = mean(loudness),
    mean_energy = mean(energy)
  )
mix_eminem_stats <-mix_eminem |>
  summarise(
    mean_speechiness = mean(speechiness),
    mean_acousticness = mean(acousticness),
    mean_liveness = mean(liveness),
    sd_speechiness = sd(speechiness),
    sd_acousticness = sd(acousticness),
    sd_liveness = sd(liveness),
    median_speechiness = median(speechiness),
    median_acousticness = median(acousticness),
    median_liveness = median(liveness),
    mad_speechiness = mad(speechiness),
    mad_acousticness = mad(acousticness),
    mad_liveness = mad(liveness)
  )
all_eminem <- bind_rows(old_eminem |> mutate(category = "Old Eminem"), new_eminem |> mutate(category = "New Eminem"))
ggplot(all_eminem, aes(x= speechiness))+
  geom_histogram(binwidth = 0.1)+
  facet_wrap(~category)

ggplot(all_eminem, aes(x= track.popularity))+
  geom_histogram(binwidth = 5)+
  facet_wrap(~category)

ggplot(all_eminem, aes(x= energy, y = speechiness, color = category))+
  geom_point()

all_eminem_stats <- bind_rows(old_eminem_stats |> mutate(category = "Old Eminem"), new_eminem_stats |> mutate(category = "New Eminem"))

One first good working page

ggplot(all_eminem, aes(x = track.album.release_date, y = valence, color = category, size = track.popularity))+
  geom_boxplot()+
  theme(axis.text.x = element_text(angle =-90),
        axis.title.x = element_blank())+
  ggtitle("The change in valence of Eminem's music over the years")

test for text?

Everything else

ggplot(all_eminem, aes(x = track.album.name, y = speechiness, color = category, size = track.popularity))+
  geom_boxplot()+
  theme(axis.text.x = element_text(angle =-90))

ggplot(all_eminem, aes(x = track.album.release_date, y = speechiness, color = category, size = track.popularity))+
  geom_point()+
  theme(axis.text.x = element_text(angle =-90))

Make a last page

first_plot <- ggplot(all_eminem, aes(x = track.album.release_date, y = speechiness, color = category, size = track.popularity))+
  geom_point()+
  theme(axis.text.x = element_text(angle =-90))